First of all, she’s Katy’s BFF IRL, so Rihanna was kind of born for the role.

But throw in the fact that her style and hair are always on point just like Dionne’s, and the “Diamonds” singer is a platform shoe-in. Plus, we’d really like to see her version of the infamous freeway scene:

Christian had some of the best style at Beverly Hills High School, which of course is why he quickly became the object of Cher’s affection.

Not only does Adam possess the same flare for fashion, but also Christian’s love of classic music. Not only is the American Idolalum currently on tour with Queen, but he also covered the likes of the Rolling Stones, Smokey Robinson, and Sam Cooke during his time competing on the show.